TAMKO GLASS-SEAL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 19 (Building Materials) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 10, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 74585375 | TAMKO GLASS-SEAL | Oct 13, 1994 | Pending | 019 Building Materials | TAMKO BUILDING PRODUCTS, INC. |
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FAQ: TAMKO GLASS-SEAL trademark portfolio
What trademarks does TAMKO GLASS-SEAL hold?
TAMKO GLASS-SEAL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 19 (Building Materials). The most recent filings are registered to TAMKO BUILDING PRODUCTS, INC..
How many trademarks does TAMKO GLASS-SEAL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to TAMKO GLASS-SEAL. The brand has been actively filing since October 1994. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does TAMKO GLASS-SEAL file most often?
TAMKO GLASS-SEAL's most active class is NICE Class 19 (Building Materials), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the TAMKO GLASS-SEAL trademark?
The most recent filings under the TAMKO GLASS-SEAL mark are registered to TAMKO BUILDING PRODUCTS, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is TAMKO GLASS-SEAL expanding into new categories?
The current WikiTrademarks Expansion Score for TAMKO GLASS-SEAL is 1 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new TAMKO GLASS-SEAL trademark filings?
Click the Watch Brand button at the top of this page to add TAMKO GLASS-SEAL to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
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